Not much activities that i have done today. Besides finishing watching Korean drama (Witch Amusement), i only accompanied my mother to go to the super market and then i went to my girlfriend's house to fix her laptop which was infected by a backdoor.
I asked her to try using Linux, but she still refuses, even though what she needs can be fulfilled by Linux in most cases, except for gaming (she didn't play online games nor heavy games, only a small one. I believe Wine can still work in most cases). Oh well, i think i have to persuade her more often to try using Linux and get rid of Virus, Malware, Trojan, etc.